CN218174228U

CN218174228U - Device is decided with portable cable unwrapping wire cutting to electric power engineering construction

Info

Publication number: CN218174228U
Application number: CN202222178806.2U
Authority: CN
Inventors: 钱胜秀; 宛春华
Original assignee: Anhui Qianhong Power Engineering Co ltd
Current assignee: Anhui Qianhong Power Engineering Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-30
Anticipated expiration: 2032-08-18

Abstract

The utility model discloses a device is decided in cutting of portable cable unwrapping wire for electric power engineering construction relates to electric power engineering construction technical field, including the bottom plate, four corners of bottom plate bottom are the fixed mounting panel that is equipped with all between per two corresponding mounting panels, and all fixed axis of rotation that is equipped with between per two corresponding mounting panels, the both ends of two axis of rotation are all rotated and are connected with the wheel, and one side on bottom plate top is fixed and is equipped with the push rod, and one side on bottom plate top is fixed and is equipped with two support frames, and the top of two support frames is all fixed and is equipped with the backup pad, and the top of two backup pads is equipped with cable drum, the beneficial effects of the utility model are that: the cutting assembly is arranged to facilitate cutting of the laid cable, and the cutting knife automatically resets when not in use, so that cutting efficiency is improved; the cable of unwrapping wire can be tensioned through the tensioning assembly that sets up, makes the unwrapping wire in-process of cable can keep the tensioning state, makes it difficult buckling, improves the cutting quality.

Description

Device is decided with portable cable unwrapping wire cutting to electric power engineering construction

Technical Field

The utility model relates to a decide the device, in particular to device is decided with cutting of portable cable unwrapping wire to electric power engineering construction belongs to electric power engineering construction technical field.

Background

The electric power engineering is divided into 4 types of engineering such as thermal power engineering (including a gas generating set), power transmission and transformation engineering, nuclear power engineering, wind power engineering and the like; the cable needs to be laid in the construction process of the power engineering, so the cable paying-off, cutting and cutting device is also popularized and used;

wherein the application number is "202021070266.0" discloses "cable unwrapping wire cutting device for electric power engineering", its "including use platform and support frame, use one side of bench surface with support frame fixed connection, there is the cable conductor one side of support frame through winding axle swing joint, the one end of cable conductor runs through threading board swing joint has the axis of rotation, the lower surface of threading board passes through connecting rod fixedly connected with movable block, one side swing joint of movable block has the measurement slide, one side fixedly connected with pointer of movable block, the one end swing joint of axis of rotation has the shell. This cable unwrapping wire cutting dress for engineering, through threading board, axis of rotation, conveyer belt and driving motor's setting, can make driving motor drive conveyer belt and axis of rotation rotate, then make axis of rotation winding cable conductor, setting through the threading board at last can be in the winding cable conductor, make the cable conductor keep the level, avoid the cable conductor not hard up, produce inconvenience when the cutting, but have following defect when in-service use:

1) The cable is required to be cut by being matched with an additional cutting tool, so that the cutting efficiency of the cable is reduced;

2) The cable of being not convenient for to the unwrapping wire carries out the tensioning, causes buckling of cable easily in the cutting process, influences the cutting quality of cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is decided with cutting of portable cable unwrapping wire to the needs that provide in solving above-mentioned background cooperate with extra cutting means, and be not convenient for carry out the problem of tensioning to the cable of unwrapping wire.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a device is decided in cutting of portable cable unwrapping wire for electric power engineering construction, comprises a base plate, four corners of bottom plate bottom are all fixed to be equipped with the mounting panel, and per two are corresponding all fixed axis of rotation, two of being equipped with between the mounting panel the both ends of axis of rotation are all rotated and are connected with the wheel, the fixed push rod that is equipped with in one side on bottom plate top, one side on bottom plate top is fixed and is equipped with two support frames, two the top of support frame is all fixed and is equipped with the backup pad, two the top of backup pad is equipped with cable drum, the middle part on bottom plate top is equipped with the tensioning subassembly, the opposite side on bottom plate top is equipped with cutting assembly.

Preferably, the cutting assembly comprises a cutting seat, a mounting seat and a cutting knife, the cutting seat is fixedly arranged on the other side of the top end of the bottom plate, a cutting groove corresponding to the cutting knife is formed in the top end of the cutting seat, a plurality of guide grooves are formed in the top of the cutting groove, the mounting seat is arranged above the cutting seat, and the cutting knife is fixedly arranged at the bottom end of the mounting seat.

Preferably, the moving groove has all been seted up to the both sides of cutting seat, two the equal sliding connection in inside of moving groove has the removal seat, two the bottom of removing the seat is all fixed and is equipped with supporting spring, two supporting spring's bottom respectively with the bottom fixed connection of two moving grooves, two one side of removing the seat is all fixed and is equipped with the link, two the link is fixed to be set up the top of mount pad.

Preferably, handles are fixedly arranged in the middle of the two connecting frames.

Preferably, the tensioning subassembly includes supporting seat, two erection columns, two tensioning rollers and fixing base, the supporting seat is fixed to be set up the middle part on bottom plate top, the rotation groove has all been seted up to the both sides of supporting seat, two the rotation groove all through the connecting axle respectively with two the one end of erection column is rotated and is connected, two the other end of erection column is the fixed seat that rotates that is equipped with all, two the tensioning roller rotates the setting respectively two the inside of rotating the seat, the fixing base is fixed to be set up the middle part on supporting seat top, two the both sides of fixing base are all fixed and are equipped with the tensioning spring, two the tensioning spring is fixed the setting respectively two one side of erection column.

Preferably, the top ends of the two supporting plates are provided with limiting grooves matched with the two ends of the cable pay-off drum.

Preferably, the two ends of the cable pay-off drum are fixedly provided with mounting discs, and the surfaces of the two mounting discs are fixedly provided with rotating rings.

Compared with the prior art, the utility model provides a pair of device is decided with cutting of portable cable unwrapping wire to electric power engineering construction has following beneficial effect:

1. the cutting assembly is arranged, so that the laid cable can be conveniently cut, and the cutting knife can automatically reset when not in use, so that the cutting efficiency is improved;

2. the cable of unwrapping wire can be tensioned through the tensioning assembly that sets up, makes the unwrapping wire in-process of cable can keep the tensioning state, makes it difficult buckling, improves the cutting quality.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the tension assembly of the present invention;

fig. 4 is an enlarged schematic structural view of the cutting assembly of the present invention.

In the figure: 1. a base plate; 2. mounting a plate; 3. a rotating shaft; 4. a wheel; 5. a push rod; 6. a support frame; 7. a support plate; 701. a limiting groove; 8. a cable paying out drum; 9. mounting a disc; 10. a rotating ring; 11. a tension assembly; 1101. a supporting seat; 1102. a rotating groove; 1103. a connecting shaft; 1104. mounting a column; 1105. a rotating seat; 1106. a tension roller; 1107. a fixed seat; 1108. tensioning the spring; 12. a cutting assembly; 1201. a cutting seat; 1202. cutting the groove; 1203. a guide groove; 1204. a moving groove; 1205. a movable seat; 1206. a support spring; 1207. a connecting frame; 1208. a mounting seat; 1209. a cutting knife; 1210. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the utility model provides a portable cable unwrapping wire cutting device for electric power engineering construction, including bottom plate 1, four corners of bottom plate 1 bottom are all fixed and are equipped with mounting panel 2, every two corresponding mounting panels 2 are all fixed and are equipped with axis of rotation 3, the both ends of two axis of rotation 3 are all rotated and are connected with wheel 4, one side of bottom plate 1 top is fixed and is equipped with push rod 5, one side of bottom plate 1 top is fixed and is equipped with two support frames 6, the top of two support frames 6 is all fixed and is equipped with backup pad 7, the top of two backup pad 7 is equipped with cable drum 8, the opposite side of bottom plate 1 top is equipped with cutting assembly 12;

the top ends of the two supporting plates 7 are respectively provided with a limiting groove 701 matched with the two ends of the cable pay-off drum 8;

mounting discs 9 are fixedly arranged at two ends of the cable pay-off drum 8, and rotating rings 10 are fixedly arranged on the surfaces of the two mounting discs 9;

the cutting assembly 12 comprises a cutting seat 1201, a mounting seat 1208 and a cutting knife 1209, the cutting seat 1201 is fixedly arranged on the other side of the top end of the bottom plate 1, a cutting groove 1202 corresponding to the cutting knife 1209 is formed in the top end of the cutting seat 1201, a plurality of guide grooves 1203 are formed in the top of the cutting groove 1202, the mounting seat 1208 is arranged above the cutting seat 1201, and the cutting knife 1209 is fixedly arranged at the bottom end of the mounting seat 1208;

the two sides of the cutting base 1201 are both provided with moving grooves 1204, the moving bases 1205 are slidably connected inside the two moving grooves 1204, the bottom ends of the two moving bases 1205 are both fixedly provided with supporting springs 1206, the bottom ends of the two supporting springs 1206 are respectively fixedly connected with the bottom ends of the two moving grooves 1204, one side of each of the two moving bases 1205 is fixedly provided with a connecting frame 1207, and the two connecting frames 1207 are fixedly arranged at the top ends of the mounting bases 1208;

the middle parts of the two connecting frames 1207 are both fixedly provided with handles 1210;

specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, first, one end of the cable passes through between the cutting knife 1209 and the cutting seat 1201, then the cutting position of the cable corresponds to the position of the cutting knife 1209, and the cutting position is disposed inside the guide groove 1203, and finally the handle 1210 is pressed down, two connecting frames 1207 are driven to move down under the sliding fit of the moving seat 1205 and the moving groove 1204, so as to drive the cutting knife 1209 to move down, the cable is cut under the fit of the cutting knife 1209 and the cutting groove 1202, and after the cutting knife 1209 is cut, the cutting knife 1209 is reset under the elastic action of the supporting spring 1206.

Example 2:

the tensioning device comprises a tensioning assembly 11, the tensioning assembly 11 is arranged in the middle of the top end of the bottom plate 1, the tensioning assembly 11 comprises a supporting seat 1101, two mounting columns 1104, two tensioning rollers 1106 and a fixing seat 1107, the supporting seat 1101 is fixedly arranged in the middle of the top end of the bottom plate 1, two sides of the supporting seat 1101 are both provided with rotating grooves 1102, the two rotating grooves 1102 are both rotatably connected with one ends of the two mounting columns 1104 through connecting shafts 1103 respectively, the other ends of the two mounting columns 1104 are both fixedly provided with rotating seats 1105, the two tensioning rollers 1106 are respectively rotatably arranged in the two rotating seats 1105, the fixing seat 1107 is fixedly arranged in the middle of the top end of the supporting seat 1101, two sides of the two fixing seats 1107 are both fixedly provided with tensioning springs 1108, and the two tensioning springs 1108 are respectively fixedly arranged on one side of the two mounting columns 1104;

specifically, as shown in fig. 1 and 3, firstly, the rotating ring 10 is rotated to drive the cable drum 8 to rotate, so as to pay out a cable, and one end of the cable is pulled to pass through the two tensioning rollers 1106, then the cable is pressed down to the two tensioning rollers 1106, so that the two mounting posts 1104 rotate around the connecting shaft 1103 as an axis, and the tensioning rollers 1106 are rotated upwards to reset under the elastic action of the two tensioning springs 1108, so that the cable is in a tensioned state.

The working principle is as follows: when the device is used, the device is firstly moved to a cable laying place through the matching of the wheel 4 and the push rod 5, then a cable pay-off cylinder 8 wound with a cable is installed inside the limiting grooves 701 of the two support plates 7, then the rotating ring 10 is rotated to drive the cable pay-off cylinder 8 to rotate, the cable is paid off, one end of the cable is dragged to penetrate through the two tensioning rollers 1106, the cable presses down the two tensioning rollers 1106, the two installation columns 1104 rotate by taking the connecting shaft 1103 as an axis, the tensioning rollers 1106 rotate upwards to reset under the elastic action of the two tensioning springs 1108, the cable is in a tensioning state, one end of the cable penetrates between the cutting knife 1209 and the cutting seat 1201, the cutting position of the cable corresponds to the position of the cutting knife 1209, the cutting position is arranged inside the guide groove 1203, finally the handle 1210 is pressed downwards, the two connecting frames 1207 are driven to move downwards under the sliding fit of the moving seat 1205 and the moving groove 1204, and the cutting knife 1209 is driven to move downwards, and the cable is cut under the fit of the cutting knife 1209 and the cutting groove 1204.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is decided with cutting of portable cable unwrapping wire for electric power engineering construction, includes bottom plate (1), four corners of bottom plate (1) bottom are all fixed and are equipped with mounting panel (2), and per two are corresponding all fixed axis of rotation (3) of being equipped with between mounting panel (2), two the both ends of axis of rotation (3) are all rotated and are connected with wheel (4), the fixed push rod (5) that are equipped with in one side on bottom plate (1) top, its characterized in that, one side on bottom plate (1) top is fixed and is equipped with two support frames (6), two the top of support frame (6) is all fixed and is equipped with backup pad (7), two the top of backup pad (7) is equipped with cable unreeling tube (8), the middle part on bottom plate (1) top is equipped with tensioning assembly (11), the opposite side on bottom plate (1) top is equipped with cutting assembly (12).

2. The portable cable paying-off, cutting and severing device for power engineering construction as claimed in claim 1, is characterized in that: the cutting assembly (12) comprises a cutting seat (1201), a mounting seat (1208) and a cutting knife (1209), the cutting seat (1201) is fixedly arranged on the other side of the top end of the bottom plate (1), a cutting groove (1202) corresponding to the cutting knife (1209) is formed in the top end of the cutting seat (1201), a plurality of guide grooves (1203) are formed in the top of the cutting groove (1202), the mounting seat (1208) is arranged above the cutting seat (1201), and the cutting knife (1209) is fixedly arranged at the bottom end of the mounting seat (1208).

3. The portable cable paying-off, cutting and severing device for power engineering construction as claimed in claim 2, characterized in that: moving slot (1204) have all been seted up to the both sides of cutting seat (1201), two the equal sliding connection in inside of moving slot (1204) has and removes seat (1205), two the bottom of removing seat (1205) is all fixed and is equipped with supporting spring (1206), two the bottom of supporting spring (1206) respectively with the bottom fixed connection of two moving slot (1204), two one side of removing seat (1205) is all fixed and is equipped with link (1207), two link (1207) are fixed to be set up the top of mount pad (1208).

4. The portable cable unwrapping wire cutting deciding device for electric power engineering construction of claim 3, characterized in that: the middle parts of the two connecting frames (1207) are fixedly provided with handles (1210).

5. The portable cable unwrapping wire cutting deciding device for electric power engineering construction of claim 1, characterized in that: tensioning subassembly (11) is including supporting seat (1101), two erection columns (1104), two tensioning rollers (1106) and fixing base (1107), supporting seat (1101) is fixed to be set up the middle part on bottom plate (1) top, rotation groove (1102), two have all been seted up to the both sides of supporting seat (1101) rotation groove (1102) all through connecting axle (1103) respectively with two the one end of erection column (1104) is rotated and is connected, two the other end of erection column (1104) is all fixed to be equipped with and rotates seat (1105), two tensioning rollers (1106) rotate respectively to set up two rotate the inside of seat (1105), fixing base (1107) is fixed to be set up the middle part on supporting seat (1101) top, two the both sides of fixing base (1107) all are fixed to be equipped with tensioning spring (1108), two tensioning spring (1108) are fixed respectively to be set up two one side of erection column (1104).

6. The portable cable paying-off, cutting and severing device for power engineering construction as claimed in claim 1, is characterized in that: two the top of backup pad (7) all seted up with cable paying out section of thick bamboo (8) both ends matched with spacing groove (701).

7. The portable cable unwrapping wire cutting deciding device for electric power engineering construction of claim 1, characterized in that: the cable pay-off device is characterized in that mounting discs (9) are fixedly arranged at two ends of the cable pay-off cylinder (8), and rotating rings (10) are fixedly arranged on the surfaces of the mounting discs (9).